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European PROHEALTH consortium presents findings

Five-year PROHEALTH project identifies most significant health threats and solutions for sustainable livestock production in Europe.

Nov 27, 2018

PROHEALTH, a large European Commission-funded livestock research project, culminated this week by identifying the most common and costly health threats and potential solutions to sustainable livestock production, according to a Nov. 26 announcement from consortium member Zoetis.

The project focused on disease threats associated with the intensity of production in swine herds and poultry flocks and recommended innovative prediction, prevention and detection solutions to improve animal health and increase productivity while limiting the environmental impact and preserving profitability for livestock farmers, the announcement said.

The PROHEALTH consortium involved more than 100 scientists and 22 partners from academia, industry and private enterprise, with Zoetis as the sole animal health company partner. The collaboration focused on connecting the partners’ complementary skills in veterinary science, epidemiology, immunology, genetics, animal welfare and social sciences in a search for improvements in productivity, sustainability and disease management.

According to Zoetis, the project provided scientific evidence about the multifactorial dimension of animal pathologies linked to modern farming.

“Investigating sustainable solutions for animal health and welfare, while increasing productivity, has always been important to Zoetis,” said Theo Kanellos, director, business development and commercial alliances at Zoetis. “We are focused on finding solutions to some of the biggest health and welfare challenges facing pig and poultry farmers, and many of the findings from PROHEALTH’s research address these issues. We are working to develop the research into practical guidelines to help farmers.”

“Ultimately, the work of the PROHEALTH consortium highlights the need for continuous innovation to help veterinarians and livestock farmers predict, prevent, detect and treat infectious diseases in livestock animals. Appropriate health management and prevention of diseases like Escherichia coli can have an incredible impact on farm productivity and animal welfare,” said Robert Kelly, president international operations at Zoetis. “We, at Zoetis, are focused on providing our customers with even better solutions across the continuum of animal care.”

Ilias Kyriazakis, professor of animal management and health at Newcastle University in the U.K. and PROHEALTH coordinator, said, “The results of the PROHEALTH consortium show what can be achieved through academic/public/private research collaborations. The consortium culminates its work with some 45 peer-reviewed publications, two patents, a range of policy briefs and best practice guidelines for the European Commission. We have also developed a unique website with an e-knowledge platform that will continue to be updated for the foreseeable future even beyond the end of this project, This link between academia and industry across Europe — forged on past alliances — has been incredibly beneficial to understand the multifactorial dimension of animal diseases in Europe and to help provide a way forward to manage them sustainably.”

European poultry. E. coli — one of the most prevalent yet underdiagnosed infections on European poultry farms — was identified as one of the most significant disease threats that causes the highest economic loss, the announcement said.

The PROHEALTH consortium found that preventing this disease through vaccination and biosecurity interventions would help improve the profitability of farms and increase the animal welfare conditions; it could also help address a major challenge for global food security by reducing the negative impact of diseases.

“These findings show that there is an opportunity for educating farmers more about surveillance and vaccination to prevent infection,” Kanellos said. “Surveillance and vaccination can also help reduce the need for antibiotics, which is increasingly important for consumers.”

Pig herd performance. PROHEALTH research revealed that using big data to predict biosecurity risk factors and disease is a key opportunity to improve pig herd performance, Zoetis said. For example, identifying changes in the environment enabled the prediction of an increase in respiratory disease in finishing pig herds.

In response, Zoetis held many training sessions throughout Europe to teach stakeholders about new technologies in the pig industry that improve farm performance. This training was complemented by an educational website and e-Knowledge center.

Public perceptions, understanding. A survey conducted by PROHEALTH across five European countries revealed that there is an opportunity for farmers to continue educating the public on modern farming practices in the pig and poultry sectors.

“We discovered that consumers from across Finland, Germany, Poland, Spain and the U.K. were generally unfamiliar with farming practices and lacked understanding about the way their food is produced, including the type of production system it came from,” said Dr. Beth Clark, research associate at Newcastle University who coordinated the survey.

The survey’s main area of focus was on intensive production systems, which can result in increased animal stress and greater risk of animal diseases. Survey respondents were asked to rate the acceptability of a range of measures to mitigate production diseases, including the use of medicines, vaccination, genetic selection and food supplements.

Clark emphasized the need for the pork and poultry industry to communicate to the public about the work it’s doing to improve animal health and welfare. “The PROHEALTH project has underlined the work the industry has already done, and continues to do, in addressing a number of concerns raised in the study, such as reducing antibiotic usage. The results of this survey also suggest this information is not getting through to the public. It is important to ensure the industry voice is accurately heard,” she said.

The five-year PROHEALTH Sustainable Intensive Pig & Poultry Production project was the largest EU-funded project of its kind. It began on Dec. 1, 2013, and runs until Nov. 30, 2018. Its objectives have been to develop an understanding of the multifactorial dimension of animal pathologies linked to the intensification of production and develop, evaluate and disseminate effective management and control strategies for these production diseases.

Funding for the project totaled 12 million euros, with 9 million euros coming from the EU. The project included 10 EU member states and one associated country: the U.K., Spain, France, Belgium, the Netherlands, Denmark, Switzerland, Finland, Poland, the Czech Republic and Cyprus.